#------------------------------------------------- WARNING -------------------------------------------- # # The data you have obtained from this automated Natural Resources Conservation Service # database are subject to revision regardless of indicated Quality Assurance level. # Data are released on condition that neither the NRCS nor the United States Government # may be held liable for any damages resulting from its use. # # SNOTEL air temperature data contains a known bias. This bias is rooted in the sensor # conversion equation and varies through the output range. Solutions are in development. # For more information go to Air Temperature Bias Correction. # # Help and Tutorials: https://www.nrcs.usda.gov/sites/default/files/2023-03/Report%20Generator%20Help%20Guide.pdf # Air Temperature Bias Correction: https://www.nrcs.usda.gov/wps/portal/wcc/home/snowClimateMonitoring/temperature/temperatureBiasCorrection/ # # Support Contact: usdafpacbc@servicenowservices.com # #------------------------------------------------------------------------------------------------------ # # Reporting Frequency: Daily # Date Range: 2025-05-12 # Report Instantaneous Data As: Start of Day # # Data for the following site(s) are contained in this file: # # SNOTEL 301: Adin Mtn, CA # SNOLITE 1239: Althouse, CA # SNOTEL 356: Blue Lakes, CA # SNOTEL 1051: Burnside Lake, CA # SNOTEL 1067: Carson Pass, CA # SNOTEL 391: Cedar Pass, CA # SNOTEL 977: Crowder Flat, CA # SNOTEL 428: Css Lab, CA # SNOTEL 446: Dismal Swamp, CA # SNOTEL 462: Ebbetts Pass, CA # SNOTEL 463: Echo Peak, CA # SNOTEL 473: Fallen Leaf, CA # SNOTEL 1049: Forestdale Creek, CA # SNOTEL 1277: Fredonyer Peak, CA # SNOTEL 508: Hagans Meadow, CA # SNOTEL 518: Heavenly Valley, CA # SNOTEL 1050: Horse Meadow, CA # SNOTEL 539: Independence Camp, CA # SNOTEL 540: Independence Creek, CA # SNOTEL 541: Independence Lake, CA # SNOTEL 574: Leavitt Lake, CA # SNOTEL 575: Leavitt Meadows, CA # SNOTEL 587: Lobdell Lake, CA # SNOTEL 1331: Lost Lakes, CA # SNOTEL 633: Monitor Pass, CA # SNOTEL 784: Palisades Tahoe, CA # SNOTEL 697: Poison Flat, CA # SNOTEL 724: Rubicon #2, CA # SNOTEL 771: Sonora Pass, CA # SNOTEL 778: Spratt Creek, CA # SNOTEL 1258: State Line, CA # SNOLITE 993: State Line AM, CA # SNOTEL 1052: Summit Meadow, CA # SNOTEL 809: Tahoe City Cross, CA # SNOTEL 834: Truckee #2, CA # SNOTEL 846: Virginia Lakes Ridge, CA # SNOTEL 848: Ward Creek #3, CA # SNOTEL 1317: Willow Flat CA, CA # # Data items provided in this file: # # Element Name Value Type Function Type Function Duration Base Data Measurement Units Sensor Depth Element Code Description # Snow Water Equivalent Value None Instantaneous - Start of Day N/A Inches N/A WTEQ Depth of water that would theoretically result if the entire snowpack were melted instantaneously # Snow Water Equivalent Delta None Instantaneous - Start of Day N/A Inches N/A WTEQ Depth of water that would theoretically result if the entire snowpack were melted instantaneously # Snow Depth Value None Instantaneous - Start of Day N/A Inches N/A SNWD Total snow depth # Snow Depth Delta None Instantaneous - Start of Day N/A Inches N/A SNWD Total snow depth # # Quality Control flags included: # # Flag Name Description # V Valid Validated Data # N No Profile No profile for automated validation # E Edit Edit, minor adjustment for sensor noise # K Estimate Estimate # C Correction A different equation has been applied to the original sensor voltage # B Back Estimate Regression-based estimate for homogenizing collocated Snow Course and Snow Pillow data sets # X External Estimate External estimate # S Suspect Suspect data # M Missing Value is missing # # Quality Assurance flags included: # # Flag Name Description # U Unknown Unknown # R Raw No Human Review # P Provisional Preliminary Human Review # A Approved Processing and Final Review Completed # #------------------------------------------------------------------------------------------------------ # # Reporting Frequency: Daily; Date Range: 2025-05-12 # # As of: May 12, 2025, 9:26:22 AM GMT-08:00 # Station Name,Station Id,Snow Water Equivalent (in) Start of Day Values,Change In Snow Water Equivalent (in),Snow Depth (in) Start of Day Values,Change In Snow Depth (in) Adin Mtn,301,0.0,0.0,0,0 Blue Lakes,356,9.4,-1.1,16,-3 Burnside Lake,1051,0.0,0.0,0,0 Carson Pass,1067,3.6,-1.6,6,-2 Cedar Pass,391,0.0,-0.1,1,0 Crowder Flat,977,0.0,0.0,0,0 Css Lab,428,1.6,-1.6,4,-4 Dismal Swamp,446,23.2,-1.3,48,-1 Ebbetts Pass,462,4.9,-1.8,11,-3 Echo Peak,463,2.2,-2.3,5,-4 Fallen Leaf,473,0.0,0.0,0,0 Forestdale Creek,1049,12.0,-1.3,28,-3 Fredonyer Peak,1277,0.0,0.0,0,0 Hagans Meadow,508,0.0,0.0,0,0 Heavenly Valley,518,0.0,-0.3,0,0 Horse Meadow,1050,0.9,-0.6,2,-2 Independence Camp,539,0.0,0.0,0,0 Independence Creek,540,0.0,0.0,0,0 Independence Lake,541,43.3,-1.0,90,-1 Leavitt Lake,574,44.6,-1.1,91,-3 Leavitt Meadows,575,0.0,0.0,0,0 Lobdell Lake,587,0.0,0.0,0,0 Lost Lakes,1331,34.0,-1.8,65,-2 Monitor Pass,633,0.0,0.0,0,0 Palisades Tahoe,784,14.0,-1.3,34,0 Poison Flat,697,0.0,0.0,0,0 Rubicon #2,724,8.2,-1.1,20,-3 Sonora Pass,771,9.2,-1.1,24,-2 Spratt Creek,778,0.0,0.0,0,0 State Line,1258,0.0,0.0,0,0 State Line AM,993,,,2,1 Summit Meadow,1052,0.5,-0.7,0,-3 Tahoe City Cross,809,0.0,0.0,0,0 Truckee #2,834,0.0,0.0,0,0 Virginia Lakes Ridge,846,9.1,-0.9,23,-3 Ward Creek #3,848,5.5,-1.0,12,-3 Willow Flat CA,1317,0.0,0.0,0,0